pass parameter type to assignBindingElementTypes

src/compiler/checker.ts

@@ -26064,9 +26064,6 @@ namespace ts {
 
             const contextualSignature = getContextualSignature(func);
             if (contextualSignature) {
-                // const inferenceContext = getInferenceContext(func); // >> Changed here
-                // const signature = inferenceContext ?
-                //                 instantiateSignature(contextualSignature, inferenceContext.mapper) : contextualSignature;
                 const signature = contextualSignature;
                 const index = func.parameters.indexOf(parameter) - (getThisParameter(func) ? 1 : 0);
                 return parameter.dotDotDotToken && lastOrUndefined(func.parameters) === parameter ?
@@ -31873,9 +31870,8 @@ namespace ts {
         function assignBindingElementTypes(pattern: BindingPattern, parentType: Type) {
             for (const element of pattern.elements) {
                 if (!isOmittedExpression(element)) {
-                    const type = getBindingElementTypeFromParentType(element, parentType); // >> Changed here
+                    const type = getBindingElementTypeFromParentType(element, parentType);
                     if (element.name.kind === SyntaxKind.Identifier) {
-                        // getSymbolLinks(getSymbolOfNode(element)).type = getTypeForBindingElement(element);
                         getSymbolLinks(getSymbolOfNode(element)).type = type;
                     }
                     else {

tests/cases/compiler/narrowingRestGenericCall.ts

@@ -10,5 +10,4 @@ function call<T extends object>(obj: T, cb: (val: T) => void) {
 declare let obj: Slugs;
 call(obj, ({foo, ...rest}) => {
   console.log(rest.bar);
-  //               ~~~ Property 'bar' does not exist on type 'Omit<T, "foo">'. ts(2339)
 });